/**
* Constructs an Auth instance for the specified configuration
*
* @param \PHPixie\Pixie $pixie Pixie dependency container
* @param string $rootConfig Name of the configuration.
* @param null|string $controllerConfigName
* @throw \Exception If no login providers were configured
*/
public function __construct($pixie, $rootConfig = 'default', $controllerConfigName = null)
{
$this->pixie = $pixie;
$this->settings = $pixie->config->get("vulninjection/{$rootConfig}");
$this->config = new Config($this->pixie);
$this->config->createFromData($this->settings);
if ($controllerConfigName !== null) {
$this->addControllerContext($controllerConfigName);
}
}
